<form style="margin-bottom: 1.5rem;">
  <div class="am-input-group am-input-group-sm tpl-form-border-form cl-p">
    <input type="text" class="am-form-field " name="keyword" placeholder="请输入搜索条件" value="${(ask.keyword)!}">
    <span class="am-input-group-btn">
	<button class="am-btn  am-btn-default am-btn-success tpl-table-list-field am-icon-search" type="submit"></button>
	</span>
  </div>
</form>